We look at the division of 197511 by 42 
We want to figure out the number of times 197511 can be divided by 42.

Let's proceed to step 1:
When dividing 1 by 42, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 42

Advancing to step 2:
The number 42 fits into 19 0 times, leaving a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Include the next digit (7) from the dividend after 19, then repeat: 197 / 42

On to step 3:
42 goes into 197 4 times with a remainder of 29.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 168 away from 197, we end up with 29.
Take the next digit (5) from the dividend and append it to 29, then repeat: 295 / 42

On to step 4:
295 divided by 42 is 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 47.0
If we take 294 away from 295, we end up with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 42

Step 5:
42 goes into 11 0 times with a remainder of 11.
The next digit of our result is 0. 
Result so far: 470.0
Subtract 0 from 11 to get 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 42

Step 6:
42 can be fit into 111 2 times, resulting in a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 4702.0
If we take 84 away from 111, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
42 can be fit into 270 6 times, resulting in a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 4702.6
If we subtract 252 from 270, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
180 divided by 42 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 4702.64
If we subtract 168 from 180, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
120 divided by 42 is 2 with a remainder of 36.
The next digit of our result is 2. 
Result so far: 4702.642
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
42 goes into 360 8 times with a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 4702.6428
Subtract 336 from 360 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
42 can be fit into 240 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 4702.64285
If we subtract 210 from 240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
When dividing 300 by 42, we get 7 with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 4702.642857
If we subtract 294 from 300, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 13:
When dividing 60 by 42, we get 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 4702.6428571
If we take 42 away from 60, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 14:
42 can be fit into 180 4 times, resulting in a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 4702.64285714
The remainder is 12 after subtracting 168 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 4702.64285714 with a remainder of 1.2e-08.